c. choose d. choice → b 63. Gilbert Stuart is considered by most art critics …………… greatest portrait painter in the North American colonies. a. that he was b. as he was c. who was the d. the → d 64. As a safety measure, the detonator for a nuclear device may be made of …………… , each of which is controlled by a different employee. a. two equipments b. two pieces of equipments c. two pieces of equipment d. two equipment pieces → c 65. An equilateral triangle is a triangle …………… and three angles of equal size. a. that have three sides of equal length b. it has three sides equally long c. that has three sides of equal length d. having three equal length sides in it → c 66. Some students set confused ……………… having to suffer long and hard years before they attain any level of success. a. with b. in c. about d. of → c 67. …………… are found on the surface of the moon. a. Craters and waterless seas that b. When craters and waterless seas c. Craters and waterless seas d. Since craters and waterless seas → c 68. His …………… made him cry. a. fearful b. fearfulness c. fearless d. fearlessness → b 69. …………… two waves pass a given point simultaneously, they will have no effect on each other's subsequent motion. a. So that b. They are c. That d. If → d 70. A child in the first grade tends to be …………… all of the other children in the class. a. the same old to b. the same age than c. as old like d. the same age as → d 71. I’m …………… to succeed. a. determinant b. determination c. determine d. determined → d 72. The bird's egg is such an efficient structure for protecting the embryo inside …………… difficult for the hatchling to break. a. that is b. that c. and is d. that it is → d 73. We had hoped …………… the game, but the other team played very well. a. state university to win b. that state university win c. that state university would win d. state university's winning → c 74. The artistic medium of clay is …………… that images have been found near the remains of fires from the last ice age. a. so old b. such an old c. oldest d. old → a 75. Unlike most Europeans, many Americans …………… a bowl of cereal for breakfast every day. a. used to eating b. are used to eat c. are used to eating d. use to eat → c 76. His body-guard will keep him safe ……………… the crowded. a. from b. on c. to d. of → a 77. The most common form of treatment ……………… mass inoculation and chlorination of water sources. a. it is b. they are c. is d. are → c 78. People with exceptionally high intelligence quotients may not be the best employees since they become bored ……………… their work unless the job is constantly changing. a. of b. with c. in d. of → b 79. Neither the mathematics department nor the biology department at state university requires that the students ……………… a thesis in order to graduate with a master's degree. a. must write b. write c. will write d. would write → b 80. The oxygen content of mars is not ……………… to support life as we know it. a. sufficient enough b. too sufficient